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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Assistant of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include <QtCore/QUrl>
#include <QtGui/QMainWindow>
QT_BEGIN_NAMESPACE
class QAction;
class QLineEdit;
class QComboBox;
class QMenu;
class IndexWindow;
class QHelpEngineCore;
class QHelpEngine;
class CentralWidget;
class ContentWindow;
class BookmarkManager;
class BookmarkWidget;
class CmdLineParser;
class QtDocInstaller;
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
MainWindow(CmdLineParser *cmdLine, QWidget *parent = 0);
~MainWindow();
static void activateCurrentBrowser();
static QString collectionFileDirectory(bool createDir = false,
const QString &cacheDir = QString());
static QString defaultHelpCollectionFileName();
public:
void hideContents();
void hideIndex();
void hideBookmarks();
void hideSearch();
void setIndexString(const QString &str);
void expandTOC(int depth);
bool usesDefaultCollection() const;
signals:
void initDone();
public slots:
void showContents();
void showIndex();
void showBookmarks();
void showSearch();
void showSearchWidget();
void syncContents();
void activateCurrentCentralWidgetTab();
void currentFilterChanged(const QString &filter);
private slots:
void insertLastPages();
void addBookmark();
void gotoAddress();
void showPreferences();
void showNewAddress();
void showAboutDialog();
void copyAvailable(bool yes);
void updateNavigationItems();
void updateTabCloseAction();
void showNewAddress(const QUrl &url);
void addNewBookmark(const QString &title, const QString &url);
void showTopicChooser(const QMap<QString, QUrl> &links, const QString &keyword);
void updateApplicationFont();
void filterDocumentation(const QString &customFilter);
void setupFilterCombo();
void lookForNewQtDocumentation();
void indexingStarted();
void indexingFinished();
void displayInstallationError(const QString &errorMessage);
void qtDocumentationInstalled(bool newDocsInstalled);
void checkInitState();
void updateBookmarkMenu();
void showBookmark(QAction *action);
private:
bool initHelpDB();
void setupActions();
void closeEvent(QCloseEvent *e);
void activateDockWidget(QWidget *w);
void updateAboutMenuText();
void setupFilterToolbar();
void setupAddressToolbar();
QMenu *toolBarMenu();
QWidget *setupBookmarkWidget();
QHelpEngine *m_helpEngine;
CentralWidget *m_centralWidget;
IndexWindow *m_indexWindow;
ContentWindow *m_contentWindow;
BookmarkWidget *m_bookmarkWidget;
BookmarkManager *m_bookmarkManager;
QLineEdit *m_addressLineEdit;
QComboBox *m_filterCombo;
QAction *m_backAction;
QAction *m_nextAction;
QAction *m_homeAction;
QAction *m_syncAction;
QAction *m_copyAction;
QAction *m_findAction;
QAction *m_printAction;
QAction *m_printPreviewAction;
QAction *m_pageSetupAction;
QAction *m_zoomInAction;
QAction *m_zoomOutAction;
QAction *m_resetZoomAction;
QAction *m_aboutAction;
QAction *m_closeTabAction;
QAction *m_newTabAction;
QMenu *m_viewMenu;
QMenu *m_toolBarMenu;
QMenu *m_bookmarkMenu;
QAction *m_bookmarkMenuAction;
CmdLineParser *m_cmdLine;
QWidget *m_progressWidget;
QtDocInstaller *m_qtDocInstaller;
bool m_connectedInitSignals;
};
QT_END_NAMESPACE
#endif // MAINWINDOW_H
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